Sheetmatcher
Comparing Excel files is a critical, yet underestimated task. It can become highly time-consuming depending on:
- User's level of expertise
- files complexity
- Specific insights being sought
With Sheetmatcher, no prior Excel experience is required. Simply drag and drop two files, select the key field, and you're all set.
You will instantly identify discrepancies or missing records.
Sheetmatcher guarantees accurate results while significantly reducing the time spent on this task.
In Basic Plan:
- 3-step guided process
- Color-coded report that shows missing records, missing columns, and discrepancies (value file 1 vs value file 2)
- Define one or multiple columns as key
- Match per column names (no need to rearrange columns manually)
- Check Keys are unique
Only in the Advanced Plan:
- Export of comparison results in Xlsx
- Use a mapping file to map the Keys in case they are different
- Text-based search to use names as Key (with % success rate)
Learn more about Sheetmatcher
Active File Compare
Active File Compare is an advanced utility for the comparison and synchronization of any text files in visual mode, it reports the results of the comparison in two side-by-side windows on the screen, the differing lines being marked with special color icons. This utility is an excellent tool for comparing source code versions since it allows you to correct the source code and also supports syntax highlighting for the programming languages C++, C#, Java, Visual Basic, Delphi, Object Pascal, SQL, Perl, Assembler, Fortran, Foxpro etc. and for HTML, PHP, XML, INI and BAT files. You can also use it to manage the source code when several independent authors make changes. The algorithm of comparing is designed in such a way that it's always very accurate in finding differences both in small text files and in files with a large number of changes. Active File Compare has its own file manager consisting of two side-by-side windows.
Learn more about Active File Compare
XLSX
Workbook Audit scans your file for the problems Excel never warns you about: broken formulas pointing at deleted cells, sheets someone hid three years ago, links to files nobody can find anymore, numbers stored as text that quietly break your totals.
You get the exact cell address for every issue. No hunting through a 400-row sheet to find the one formula that's wrong.
The scan runs entirely in your browser. Your file is never uploaded, never stored, never sent anywhere. Open the network tab and watch: zero requests. That's not a privacy policy, it's how the tool is built.
Scanning is free and unlimited. No account, no email, no upload cap. Pro is $9 a month and does the tedious part for you: unhide every hidden sheet at once, strip out every external link, convert text-back-to-numbers in bulk, and export the whole report.
Works with .xls, .xlsx, and .xlsm. One-click fixes are .xlsx and .xlsm
Learn more about XLSX
TextCompare
TextCompare is a fast, secure, and browser-based file comparison tool designed for professionals, developers, content creators, and businesses. Instantly compare text, code, documents (Word, PDF), spreadsheets (Excel, CSV), and images with advanced diff algorithms and syntax highlighting. All processing happens locally in your browser—no data is uploaded unless you choose to share—ensuring privacy and security. Features include PDF export, public sharing, cloud integration (Google Drive, OneDrive), and support for multiple languages and file formats. Trusted by major companies worldwide, TextCompare is ideal for anyone needing reliable, efficient, and private file comparison.
Learn more about TextCompare